首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Automatic vent valve
摘要
申请公布号
US2672878(A)
申请公布日期
1954.03.23
申请号
US19520266963
申请日期
1952.01.17
申请人
TACO HEATERS, INCORPORATED
发明人
HENCKEN HAROLD G.
分类号
F24D19/08
主分类号
F24D19/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
POLYHEDRAL CUBES FOR PUZZLE CONSTRUCTION
CONTROL DEVICE FOR VACUUM PUMP OF FIRE ENGINE
APPARATUS AND METHOD FOR TRANSMITTING DIGITAL DATA OVER A RADIO COMMUNICATIONS CHANNEL
PROCESS FOR INCREASING FILLING CAPACITY OF TOBACCO
COMPOSITE PARTICLE DISPERSIONS
PUSH-BUTTOM TYPE SELECTIVE OPERATING MECHANISM
PORTABLE SOUND REPRODUCING APPARATUS FOR USE IN KARAOKE
HYDROGEL-FORMING POLYMER COMPOSITIONS FOR USE IN ABSORBENT STRUCTURES
TREATMENT OF MULTI-PHASE MIXTURES
INTERPOLYMERS OF VINYL CHLORIDE AND POLYIMIDES
VIDEO TAPE CASSETTE
SOLVENT MIXING DEVICE FOR HIGH SPEED LIQUID CHROMATOGRAPHY
FRACTION COLLECTOR
PROCEDE POUR AUGMENTER LA POPULATION MICROBIENNE DU RUMEN DES ANIMAUX RUMINANTS ET POUR AMELIORER LES PERFORMANCES ZOOTECHNIQUES DE CES ANIMAUX.
THE MANUFACTURING METHOD OF RICE-STRAW ROPE
PROCEDE AMELIORE DE PURIFICATION DE METAUX PAR CRISTALLISATION FRACTIONNEE
MEDIKAMENTER OG FREMGANGSMAATER FOR BEHANDLING AV AIDS OG AIDS-RELATERT KOMPLEKS VED ANVENDELSE AV ANTI-KARBOHYDRAT-ANTISTOFFER OG KARBOHYDRAT-ANTIGENER
TACTILE PORTABLE WIRELESS RADIO TRANSCEIVER COMMUNICATION SYSTEM
FREMGANGSMAATE VED FLAMMESKJAERING AV ET GLASSEMNE
REGENERATIVE HEAT EXCHANGER OF EXTERNAL COMBUSTION ENGINE
